A certificate—or a diploma as it is sometimes called—is the shortest course of study. It is also the least expensive type of academic credential.

Certificates consist of courses that help you develop career competency in a single subject.

Certification refers to the confirmation of certain characteristics of an object, person, or organization. This confirmation is often, but not always, provided by some form of external review, education, assessment, or audit. Accreditation is a specific organization's process of certification.

Short-term certificate programs are courses of study that can be completed in a small amount of time. They can help enhance a person's career or personal interests.

Worldskills is the global hub for skills excellence and development. It brings youth, industries, and educators together to give youth the chance to compete, experience, and learn how to become the best in their skill of choice.